Uncharted 2: Among Thieves

In Chapter 24 when Flynn is forcing you to find a way to turn the bridge, turn and swing at him by pressing Square. He will dodge your attack, knock you down, and give you a message. If you try again, he will shoot and kill you

Locate the pool on a hotel roof. Jump in the pool and swim around to have Chloe and Nate start a game Marco Polo and get $10,000.

Successfully complete the game under the Hard difficulty setting.

To kill the Guardians you face late in the game easier, once you kill one take the gold crossbow it drops and use it on the others. It will kill them much quicker than your normal guns.

To defeat Lazarevic, you must lure him near the volatile blue sap throughout the level. Shoot the sap causing it to explode when he is in range.

Complete each condition to get the allotted Trophies.

In Chapter 22, make sure to keep at least one grenade on hand at all times. When Drake and Elena are assaulted by snipers, climb to the top of the tower and use the Dragon Sniper provided to take them out. When Elena says, "They're crossing the bridge!", move to the very edge of the roof in front of the two crates. Below is a beam linking this tower to a small platform which then connects to the bridge. First, take out the two snipers who have moved onto the bridge, taking care not to shoot anyone else. Next, aim a grenade at the platform, wait for the remaining soldiers to get close, and loose the grenade. If you do not hit all five enemies, restart from the last checkpoint and try again.

When you are prompted to view your journal by pressing Select, if you keep flipping back you will find an entry with four pictures of Sully, which Nate has apparently drawn over and labeled according to his expression.

Reach the indicated level to unlock the corresponding booster for purchase in Multi-player mode.

Bandoleer (Booster Slot 2): Level 4 ($2,000).
Break Up (Booster Slot 1): Level 10 ($11,250).
Come Get Some (Booster Slot 2): Level 58 ($2,000,000).
Deposit (Booster Slot 2): Level 40 ($98,250).
Down the Irons (Booster Slot 1): Level 14 ($18,750).
Evasion (Booster Slot 1): Level 50 ($210,000).
Explosive Expert (Booster Slot 2): Level 20 ($32,250).
Fleet Foot (Booster Slot 2): Level 16 ($23,250).
From the Hip (Booster Slot 1): Level 6 ($5,000).
Glass Jaw (Booster Slot 1): Level 56 ($1,500,000).
Half Loaded (Booster Slot 2): Level 54 ($400,000).
Hell Blazer (Booster Slot 1): Level 18 ($27,750).
Invalid (Booster Slot 1): Level 52 ($350,000).
Juggler (Booster Slot 1): Level 38 ($94,500).
Keep Firing (Booster Slot 2): Level 12 ($14,250).
Launch Man (Booster Slot 2): Level 28 ($58,500).
Monkey Man (Booster Slot 2): Level 32 ($72,000).
Point and Shoot (Booster Slot 1): Level 2 ($2,000).
Rapid Hands (Booster Slot 1): Level 42 ($111,000).
Revenge (Booster Slot 2): Level 48 ($134,250).
Rocket Man (Booster Slot 2): Level 44 ($120,000).
Scavenger (Booster Slot 2): Level 8 ($8,250).
Scoped In (Booster Slot 2): Level 36 ($87,000).
Situational Awareness (Booster Slot 1): Level 46 ($129,000).
Sure Foot (Booster Slot 2): Level 26 ($52,500).
Sure Shot (Booster Slot 1): Level 30 ($64,500).
Treasure Bearer (Booster Slot 2): Level 24 ($43,500).
Turtle (Booster Slot 1): Level 22 ($40,500).
Veiled (Booster Slot 1): Level 51 ($300,000).
Walk Softly (Booster Slot 1): Level 34 ($79,500).

Reach the indicated level to unlock the corresponding taunt for purchase in Multi-player mode.

Flex: Level 20 ($50,000).
Flurry: Level 30 ($100,000).
Kiss: Level 10 ($10,000).
Pump: Level 53 ($500,000).
Yes: Level 40 ($250,000).